FR1566825A - - Google Patents
Info
- Publication number
- FR1566825A FR1566825A FR1566825DA FR1566825A FR 1566825 A FR1566825 A FR 1566825A FR 1566825D A FR1566825D A FR 1566825DA FR 1566825 A FR1566825 A FR 1566825A
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
- H01J29/48—Electron guns
- H01J29/51—Arrangements for controlling convergence of a plurality of beams by means of electric field only
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2917867U JPS4612351Y1 (xx) | 1967-04-06 | 1967-04-06 | |
| JP2217567 | 1967-04-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1566825A true FR1566825A (xx) | 1969-05-09 |
Family
ID=26359353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1566825D Expired FR1566825A (xx) | 1967-04-06 | 1968-04-05 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3513350A (xx) |
| DE (1) | DE1762099B2 (xx) |
| FR (1) | FR1566825A (xx) |
| GB (1) | GB1221101A (xx) |
| NL (1) | NL158050B (xx) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3778666A (en) * | 1969-04-07 | 1973-12-11 | Sony Corp | Convergence deflecting device for single-gun, plural-beam color picture tube |
| CA1224561A (en) * | 1983-02-15 | 1987-07-21 | Takashi Okada | Television receiver |
| JPS6055787A (ja) * | 1983-09-06 | 1985-04-01 | Sony Corp | 多管式マルチビ−ムプロジエクタ− |
| US5396156A (en) * | 1992-09-28 | 1995-03-07 | Sony Corporation | Convergence correction circuit for cathode ray tube |
| JP3230333B2 (ja) * | 1993-05-19 | 2001-11-19 | ソニー株式会社 | ダイナミックコンバーゼンス装置 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE522838A (xx) * | 1952-09-17 | |||
| US2716718A (en) * | 1953-04-29 | 1955-08-30 | Rca Corp | Dynamic electron beam control systems |
| US2928981A (en) * | 1955-05-31 | 1960-03-15 | Rca Corp | Multi-beam convergence apparatus |
| US2907915A (en) * | 1956-02-16 | 1959-10-06 | Gen Electric | Cathode ray tube structure including combined electrostatic and magnetic convergence system |
| US2975325A (en) * | 1956-05-26 | 1961-03-14 | Gen Electric | Electron beam deflection system |
| US3163797A (en) * | 1960-08-24 | 1964-12-29 | Rca Corp | Electron beam convergence apparatus |
-
1968
- 1968-04-03 GB GB06118/68D patent/GB1221101A/en not_active Expired
- 1968-04-04 US US718730A patent/US3513350A/en not_active Expired - Lifetime
- 1968-04-05 NL NL6804853.A patent/NL158050B/xx unknown
- 1968-04-05 FR FR1566825D patent/FR1566825A/fr not_active Expired
- 1968-04-05 DE DE19681762099 patent/DE1762099B2/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3513350A (en) | 1970-05-19 |
| DE1762099A1 (de) | 1970-07-02 |
| NL158050B (nl) | 1978-09-15 |
| DE1762099B2 (de) | 1971-06-09 |
| NL6804853A (xx) | 1968-10-07 |
| GB1221101A (en) | 1971-02-03 |